Question

【题目】— What a beautiful bike! Whose is it?
— It's mine. I ______ it for two days.
A.bought
B.have had
C.have bought
D.had

Answer 1

【答案】B
【解析】句意：－多么漂亮的一辆自行车啊！是谁的？－上我的，我买了两天了。A. bought一般过去时态；B. have had现在完成时态；C. have bought现在完成时态；D. had一般过去时态。由for two days可知句子强调过去开始的动作、状态一直延续到现在，用现在完成时态。Buy是非延续性动词，不能与表示一段时间的for连用，用成have。故选B。